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Mathematics
Krish Fox
16 August, 21:19
Solve 2x squared + 5x=3
+1
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Rhianna Robertson
17 August, 01:00
0
x1 = - 3 x2=1/2
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German Lynch
17 August, 01:15
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x = 1/2, - 3
Step-by-step explanation:
Step 1: Factor
2x^2 + 5x - 3 = 3 - 3
2x^2 + 5x - 3 = 0
(2x - 1) (x + 3) = 0
Step 2: Find the answer
2x - 1 + 1 = 0 + 1 AND x + 3 - 3 = 0 - 3
2x / 2 = 1 / 2 AND x = - 3
x = 1/2, - 3
Answer: x = 1/2, - 3
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